Description
Kromschroder 84449320 Gas Pressure Switch is used to measure and control the amount of gas in combustion and HVAC systems. In systems like furnaces, boilers and gas-fired heaters, it works with a range of 1-20 inches of water column, giving a high level of accuracy in detecting pressure. The switch is a safety and control element, which opens or closes burners or auxiliary equipment when pressure levels are attained. It promotes secure operation, avoids insecure conditions of combustion and ensures uniform system performance at normal heating cycles by maintaining the right gas pressure.
